๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

L2-error estimates for Dirichlet and Neumann problems on anisotropic finite element meshes

โœ Scribed by Thomas Apel; Dieter Sirch

Publisher
Springer-Verlag
Year
2011
Tongue
English
Weight
241 KB
Volume
56
Category
Article
ISSN
0862-7940

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Error estimates for rotated element appr
Error estimates for rotated element approximation of the eigenvalue problem on anisotropic meshes
โœ Dongyang Shi; Yucheng Peng; Shaochun Chen ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 523 KB

The main object of this work is to study the approximate behavior of the nonconforming rotated Q rot 1 element for the second-order elliptic eigenvalue problem on anisotropic meshes. A special technique is employed to construct a function possessing the anisotropic property in rotated Q rot 1 space,

Gradient recovery type a posteriori erro
Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes
โœ Ningning Yan; Aihui Zhou ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 125 KB

In this paper, the gradient recovery type a posteriori error estimators for ยฎnite element approximations are proposed for irregular meshes. Both the global and the local a posteriori error estimates are derived. Moreover, it is shown that the a posteriori error estimates is asymptotically exact on w